Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet
Eretmocerus mundus Mercet is one of the key natural enemies of Bemisia tabaci (Gennadius). In this study, the sublethal effects of LC25 of imidacloprid and field-recommended concentration of buprofezin on the functional response of E. mundus to different densities of second instar B. tabaci nymphs w...
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2014-09-01
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| Series: | Plant Protection Science |
| Subjects: | |
| Online Access: | https://pps.agriculturejournals.cz/artkey/pps-201403-0005_effects-of-buprofezin-and-imidacloprid-on-the-functional-response-of-eretmocerus-mundus-mercet.php |
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| author | Fariba Sohrabi Parviz Shishehbor Moosa Saber Mohammad Said Mosaddegh |
| author_facet | Fariba Sohrabi Parviz Shishehbor Moosa Saber Mohammad Said Mosaddegh |
| author_sort | Fariba Sohrabi |
| collection | DOAJ |
| description | Eretmocerus mundus Mercet is one of the key natural enemies of Bemisia tabaci (Gennadius). In this study, the sublethal effects of LC25 of imidacloprid and field-recommended concentration of buprofezin on the functional response of E. mundus to different densities of second instar B. tabaci nymphs were evaluated. The results revealed a type III functional response in the control and imidacloprid treatment. The type III functional response was altered into a type II by buprofezin. Although imidacloprid did not alter the type of functional response of E. mundus compared to the control, it negatively affected the handling time and maximum attack rate of the parasitoid. Therefore, the use of this insecticide should be evaluated carefully in IPM programs. |
| first_indexed | 2024-04-10T08:14:58Z |
| format | Article |
| id | doaj.art-38117998c2474595966fa46b0cfe1ed6 |
| institution | Directory Open Access Journal |
| issn | 1212-2580 1805-9341 |
| language | English |
| last_indexed | 2024-04-10T08:14:58Z |
| publishDate | 2014-09-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Plant Protection Science |
| spelling | doaj.art-38117998c2474595966fa46b0cfe1ed62023-02-23T03:44:11ZengCzech Academy of Agricultural SciencesPlant Protection Science1212-25801805-93412014-09-0150314515010.17221/64/2012-PPSpps-201403-0005Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus MercetFariba Sohrabi0Parviz Shishehbor1Moosa Saber2Mohammad Said Mosaddegh3Department of Plant Protection, Faculty of Agriculture, Shahid Chamran University, Ahvaz, IranDepartment of Plant Protection, Faculty of Agriculture, Shahid Chamran University, Ahvaz, IranDepartment of Plant Protection, Faculty of Agriculture, University of Maragheh, Maragheh, IranDepartment of Plant Protection, Faculty of Agriculture, Shahid Chamran University, Ahvaz, IranEretmocerus mundus Mercet is one of the key natural enemies of Bemisia tabaci (Gennadius). In this study, the sublethal effects of LC25 of imidacloprid and field-recommended concentration of buprofezin on the functional response of E. mundus to different densities of second instar B. tabaci nymphs were evaluated. The results revealed a type III functional response in the control and imidacloprid treatment. The type III functional response was altered into a type II by buprofezin. Although imidacloprid did not alter the type of functional response of E. mundus compared to the control, it negatively affected the handling time and maximum attack rate of the parasitoid. Therefore, the use of this insecticide should be evaluated carefully in IPM programs.https://pps.agriculturejournals.cz/artkey/pps-201403-0005_effects-of-buprofezin-and-imidacloprid-on-the-functional-response-of-eretmocerus-mundus-mercet.phpbemisia tabaciinsecticideparasitoidsublethal effects |
| spellingShingle | Fariba Sohrabi Parviz Shishehbor Moosa Saber Mohammad Said Mosaddegh Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet Plant Protection Science bemisia tabaci insecticide parasitoid sublethal effects |
| title | Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet |
| title_full | Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet |
| title_fullStr | Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet |
| title_full_unstemmed | Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet |
| title_short | Effects of buprofezin and imidacloprid on the functional response of Eretmocerus mundus Mercet |
| title_sort | effects of buprofezin and imidacloprid on the functional response of eretmocerus mundus mercet |
| topic | bemisia tabaci insecticide parasitoid sublethal effects |
| url | https://pps.agriculturejournals.cz/artkey/pps-201403-0005_effects-of-buprofezin-and-imidacloprid-on-the-functional-response-of-eretmocerus-mundus-mercet.php |
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